1 | #include "EXTERN.h" |
1 | #include "EXTERN.h" |
2 | #include "perl.h" |
2 | #include "perl.h" |
3 | #include "XSUB.h" |
3 | #include "XSUB.h" |
4 | |
4 | |
5 | /*#include <netinet/in.h>*/ |
5 | /* fix perl api breakage */ |
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6 | #undef signal |
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7 | #undef sigaction |
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8 | |
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9 | #include "schmorp.h" |
6 | |
10 | |
7 | #define EV_PROTOTYPES 1 |
11 | #define EV_PROTOTYPES 1 |
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12 | #define EV_USE_NANOSLEEP EV_USE_MONOTONIC |
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13 | #define EV_H <ev.h> |
8 | #include "EV/EVAPI.h" |
14 | #include "EV/EVAPI.h" |
9 | |
15 | |
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16 | #define EV_SELECT_IS_WINSOCKET 0 |
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17 | #ifdef _WIN32 |
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18 | # define EV_SELECT_USE_FD_SET 0 |
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19 | # define NFDBITS PERL_NFDBITS |
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20 | # define fd_mask Perl_fd_mask |
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21 | #endif |
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22 | /* due to bugs in OS X we have to use libev/ explicitly here */ |
10 | #include "libev/ev.c" |
23 | #include "libev/ev.c" |
11 | #include "libev/event.h" |
24 | |
12 | #include "libev/event.c" |
25 | #ifndef _WIN32 |
13 | #include "libev/evdns.c" |
26 | # include <pthread.h> |
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27 | #endif |
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28 | |
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29 | #define e_loop(w) INT2PTR (struct ev_loop *, SvIVX ((w)->loop)) |
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30 | |
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31 | #define WFLAG_KEEPALIVE 1 |
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32 | #define WFLAG_UNREFED 2 /* has been unref'ed */ |
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33 | |
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34 | #define UNREF(w) \ |
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35 | if (!((w)->e_flags & (WFLAG_KEEPALIVE | WFLAG_UNREFED)) \ |
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36 | && ev_is_active (w)) \ |
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37 | { \ |
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38 | ev_unref (e_loop (w)); \ |
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39 | (w)->e_flags |= WFLAG_UNREFED; \ |
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40 | } |
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41 | |
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42 | #define REF(w) \ |
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43 | if ((w)->e_flags & WFLAG_UNREFED) \ |
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44 | { \ |
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45 | (w)->e_flags &= ~WFLAG_UNREFED; \ |
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46 | ev_ref (e_loop (w)); \ |
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47 | } |
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48 | |
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49 | #define START(type,w) \ |
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50 | do { \ |
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51 | ev_ ## type ## _start (e_loop (w), w); \ |
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52 | UNREF (w); \ |
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53 | } while (0) |
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54 | |
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55 | #define STOP(type,w) \ |
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56 | do { \ |
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57 | REF (w); \ |
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58 | ev_ ## type ## _stop (e_loop (w), w); \ |
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59 | } while (0) |
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60 | |
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61 | #define RESET(type,w,seta) \ |
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62 | do { \ |
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63 | int active = ev_is_active (w); \ |
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64 | if (active) STOP (type, w); \ |
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65 | ev_ ## type ## _set seta; \ |
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66 | if (active) START (type, w); \ |
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67 | } while (0) |
14 | |
68 | |
15 | typedef int Signal; |
69 | typedef int Signal; |
16 | |
70 | |
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71 | static SV *default_loop_sv; |
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72 | |
17 | static struct EVAPI evapi; |
73 | static struct EVAPI evapi; |
18 | |
74 | |
19 | static HV |
75 | static HV |
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76 | *stash_loop, |
20 | *stash_watcher, |
77 | *stash_watcher, |
21 | *stash_io, |
78 | *stash_io, |
22 | *stash_timer, |
79 | *stash_timer, |
23 | *stash_periodic, |
80 | *stash_periodic, |
24 | *stash_signal, |
81 | *stash_signal, |
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82 | *stash_child, |
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83 | *stash_stat, |
25 | *stash_idle, |
84 | *stash_idle, |
26 | *stash_prepare, |
85 | *stash_prepare, |
27 | *stash_check, |
86 | *stash_check, |
28 | *stash_child; |
87 | *stash_embed, |
29 | |
88 | *stash_fork, |
30 | #ifndef SIG_SIZE |
89 | *stash_async; |
31 | /* kudos to Slaven Rezic for the idea */ |
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32 | static char sig_size [] = { SIG_NUM }; |
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33 | # define SIG_SIZE (sizeof (sig_size) + 1) |
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34 | #endif |
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35 | |
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36 | static int |
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37 | sv_signum (SV *sig) |
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38 | { |
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39 | int signum; |
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40 | |
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41 | SvGETMAGIC (sig); |
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42 | |
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43 | for (signum = 1; signum < SIG_SIZE; ++signum) |
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44 | if (strEQ (SvPV_nolen (sig), PL_sig_name [signum])) |
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45 | return signum; |
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46 | |
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47 | if (SvIV (sig) > 0) |
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48 | return SvIV (sig); |
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49 | |
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50 | return -1; |
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51 | } |
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52 | |
90 | |
53 | ///////////////////////////////////////////////////////////////////////////// |
91 | ///////////////////////////////////////////////////////////////////////////// |
54 | // Event |
92 | // Event |
55 | |
93 | |
56 | static void e_cb (struct ev_watcher *w, int revents); |
94 | static void e_cb (EV_P_ ev_watcher *w, int revents); |
57 | |
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58 | static int |
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59 | sv_fileno (SV *fh) |
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60 | { |
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61 | SvGETMAGIC (fh); |
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62 | |
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63 | if (SvROK (fh)) |
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64 | fh = SvRV (fh); |
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65 | |
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66 | if (SvTYPE (fh) == SVt_PVGV) |
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67 | return PerlIO_fileno (IoIFP (sv_2io (fh))); |
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68 | |
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69 | if ((SvIV (fh) >= 0) && (SvIV (fh) < 0x7ffffff)) |
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70 | return SvIV (fh); |
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71 | |
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72 | return -1; |
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73 | } |
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74 | |
95 | |
75 | static void * |
96 | static void * |
76 | e_new (int size, SV *cb_sv) |
97 | e_new (int size, SV *cb_sv, SV *loop) |
77 | { |
98 | { |
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99 | SV *cv = cb_sv ? s_get_cv_croak (cb_sv) : 0; |
78 | struct ev_watcher *w; |
100 | ev_watcher *w; |
79 | SV *self = NEWSV (0, size); |
101 | SV *self = NEWSV (0, size); |
80 | SvPOK_only (self); |
102 | SvPOK_only (self); |
81 | SvCUR_set (self, size); |
103 | SvCUR_set (self, size); |
82 | |
104 | |
83 | w = (struct ev_watcher *)SvPVX (self); |
105 | w = (ev_watcher *)SvPVX (self); |
84 | |
106 | |
85 | ev_watcher_init (w, e_cb); |
107 | ev_init (w, cv ? e_cb : 0); |
86 | |
108 | |
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109 | w->loop = SvREFCNT_inc (SvRV (loop)); |
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110 | w->e_flags = WFLAG_KEEPALIVE; |
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111 | w->data = 0; |
87 | w->fh = 0; |
112 | w->fh = 0; |
88 | w->cb_sv = newSVsv (cb_sv); |
113 | w->cb_sv = SvREFCNT_inc (cv); |
89 | w->self = self; |
114 | w->self = self; |
90 | |
115 | |
91 | return (void *)w; |
116 | return (void *)w; |
92 | } |
117 | } |
93 | |
118 | |
94 | static void * |
119 | static void |
95 | e_destroy (void *w_) |
120 | e_destroy (void *w_) |
96 | { |
121 | { |
97 | struct ev_watcher *w = w_; |
122 | ev_watcher *w = (ev_watcher *)w_; |
98 | |
123 | |
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124 | SvREFCNT_dec (w->loop ); w->loop = 0; |
99 | SvREFCNT_dec (w->fh ); w->fh = 0; |
125 | SvREFCNT_dec (w->fh ); w->fh = 0; |
100 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
126 | SvREFCNT_dec (w->cb_sv); w->cb_sv = 0; |
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127 | SvREFCNT_dec (w->data ); w->data = 0; |
101 | } |
128 | } |
102 | |
129 | |
103 | static SV * |
130 | static SV * |
104 | e_bless (struct ev_watcher *w, HV *stash) |
131 | e_bless (ev_watcher *w, HV *stash) |
105 | { |
132 | { |
106 | SV *rv; |
133 | SV *rv; |
107 | |
134 | |
108 | if (SvOBJECT (w->self)) |
135 | if (SvOBJECT (w->self)) |
109 | rv = newRV_inc (w->self); |
136 | rv = newRV_inc (w->self); |
… | |
… | |
115 | } |
142 | } |
116 | |
143 | |
117 | return rv; |
144 | return rv; |
118 | } |
145 | } |
119 | |
146 | |
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147 | static SV *sv_self_cache, *sv_events_cache; |
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148 | |
120 | static void |
149 | static void |
121 | e_cb (struct ev_watcher *w, int revents) |
150 | e_cb (EV_P_ ev_watcher *w, int revents) |
122 | { |
151 | { |
123 | dSP; |
152 | dSP; |
124 | I32 mark = SP - PL_stack_base; |
153 | I32 mark = SP - PL_stack_base; |
125 | SV *sv_self, *sv_events, *sv_status = 0; |
154 | SV *sv_self, *sv_events; |
126 | static SV *sv_events_cache; |
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127 | |
155 | |
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156 | /* libev might have stopped the watcher */ |
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157 | if (expect_false (w->e_flags & WFLAG_UNREFED) |
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158 | && !ev_is_active (w)) |
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159 | REF (w); |
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160 | |
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161 | if (expect_true (sv_self_cache)) |
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162 | { |
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163 | sv_self = sv_self_cache; sv_self_cache = 0; |
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164 | SvRV_set (sv_self, SvREFCNT_inc_NN (w->self)); |
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165 | } |
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166 | else |
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167 | { |
128 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
168 | sv_self = newRV_inc (w->self); /* w->self MUST be blessed by now */ |
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169 | SvREADONLY_on (sv_self); |
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170 | } |
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171 | |
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172 | if (expect_true (sv_events_cache)) |
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173 | { |
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174 | sv_events = sv_events_cache; sv_events_cache = 0; |
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175 | SvIV_set (sv_events, revents); |
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176 | } |
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177 | else |
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178 | { |
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179 | sv_events = newSViv (revents); |
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180 | SvREADONLY_on (sv_events); |
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181 | } |
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182 | |
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183 | PUSHMARK (SP); |
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184 | EXTEND (SP, 2); |
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185 | PUSHs (sv_self); |
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186 | PUSHs (sv_events); |
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187 | |
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188 | PUTBACK; |
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189 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
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190 | |
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191 | if (expect_false (SvREFCNT (sv_self) != 1 || sv_self_cache)) |
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192 | SvREFCNT_dec (sv_self); |
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193 | else |
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194 | { |
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195 | SvREFCNT_dec (SvRV (sv_self)); |
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196 | SvRV_set (sv_self, &PL_sv_undef); |
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197 | sv_self_cache = sv_self; |
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198 | } |
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199 | |
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200 | if (expect_false (SvREFCNT (sv_events) != 1 || sv_events_cache)) |
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201 | SvREFCNT_dec (sv_events); |
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202 | else |
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203 | sv_events_cache = sv_events; |
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204 | |
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205 | if (expect_false (SvTRUE (ERRSV))) |
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206 | { |
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207 | SPAGAIN; |
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208 | PUSHMARK (SP); |
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209 | PUTBACK; |
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210 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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211 | } |
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212 | |
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213 | SP = PL_stack_base + mark; |
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214 | PUTBACK; |
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215 | } |
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216 | |
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217 | static void |
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218 | e_once_cb (int revents, void *arg) |
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219 | { |
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220 | dSP; |
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221 | I32 mark = SP - PL_stack_base; |
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222 | SV *sv_events; |
129 | |
223 | |
130 | if (sv_events_cache) |
224 | if (sv_events_cache) |
131 | { |
225 | { |
132 | sv_events = sv_events_cache; sv_events_cache = 0; |
226 | sv_events = sv_events_cache; sv_events_cache = 0; |
133 | SvIV_set (sv_events, revents); |
227 | SvIV_set (sv_events, revents); |
134 | } |
228 | } |
135 | else |
229 | else |
136 | sv_events = newSViv (revents); |
230 | sv_events = newSViv (revents); |
137 | |
231 | |
138 | PUSHMARK (SP); |
232 | PUSHMARK (SP); |
139 | EXTEND (SP, 2); |
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140 | PUSHs (sv_self); |
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141 | PUSHs (sv_events); |
233 | XPUSHs (sv_events); |
142 | |
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143 | if (revents & EV_CHILD) |
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144 | XPUSHs (sv_status = newSViv (((struct ev_child *)w)->status)); |
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145 | |
234 | |
146 | PUTBACK; |
235 | PUTBACK; |
147 | call_sv (w->cb_sv, G_DISCARD | G_VOID | G_EVAL); |
236 | call_sv ((SV *)arg, G_DISCARD | G_VOID | G_EVAL); |
148 | SP = PL_stack_base + mark; PUTBACK; |
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149 | |
237 | |
150 | SvREFCNT_dec (sv_self); |
238 | SvREFCNT_dec ((SV *)arg); |
151 | SvREFCNT_dec (sv_status); |
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152 | |
239 | |
153 | if (sv_events_cache) |
240 | if (sv_events_cache) |
154 | SvREFCNT_dec (sv_events); |
241 | SvREFCNT_dec (sv_events); |
155 | else |
242 | else |
156 | sv_events_cache = sv_events; |
243 | sv_events_cache = sv_events; |
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244 | |
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245 | if (SvTRUE (ERRSV)) |
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246 | { |
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247 | SPAGAIN; |
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248 | PUSHMARK (SP); |
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249 | PUTBACK; |
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250 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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251 | } |
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252 | |
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253 | SP = PL_stack_base + mark; |
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254 | PUTBACK; |
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255 | } |
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256 | |
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257 | static ev_tstamp |
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258 | e_periodic_cb (ev_periodic *w, ev_tstamp now) |
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259 | { |
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260 | ev_tstamp retval; |
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261 | int count; |
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262 | dSP; |
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263 | |
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264 | ENTER; |
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265 | SAVETMPS; |
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266 | |
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267 | PUSHMARK (SP); |
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268 | EXTEND (SP, 2); |
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269 | PUSHs (newRV_inc (w->self)); /* w->self MUST be blessed by now */ |
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270 | PUSHs (newSVnv (now)); |
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271 | |
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272 | PUTBACK; |
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273 | count = call_sv (w->fh, G_SCALAR | G_EVAL); |
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274 | SPAGAIN; |
157 | |
275 | |
158 | if (SvTRUE (ERRSV)) |
276 | if (SvTRUE (ERRSV)) |
159 | { |
277 | { |
160 | PUSHMARK (SP); |
278 | PUSHMARK (SP); |
161 | PUTBACK; |
279 | PUTBACK; |
162 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
280 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
163 | SP = PL_stack_base + mark; PUTBACK; |
281 | SPAGAIN; |
164 | } |
282 | } |
165 | } |
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166 | |
283 | |
167 | ///////////////////////////////////////////////////////////////////////////// |
284 | if (count > 0) |
168 | // DNS |
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169 | |
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170 | static void |
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171 | dns_cb (int result, char type, int count, int ttl, void *addresses, void *arg) |
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172 | { |
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173 | dSP; |
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174 | SV *cb = (SV *)arg; |
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175 | |
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176 | ENTER; |
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177 | SAVETMPS; |
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178 | PUSHMARK (SP); |
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179 | EXTEND (SP, count + 3); |
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180 | PUSHs (sv_2mortal (newSViv (result))); |
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181 | |
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182 | if (result == DNS_ERR_NONE && ttl >= 0) |
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183 | { |
285 | { |
184 | int i; |
286 | retval = SvNV (TOPs); |
185 | |
287 | |
186 | PUSHs (sv_2mortal (newSViv (type))); |
288 | if (retval < now) |
187 | PUSHs (sv_2mortal (newSViv (ttl))); |
289 | retval = now; |
188 | |
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189 | for (i = 0; i < count; ++i) |
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190 | switch (type) |
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191 | { |
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192 | case DNS_IPv6_AAAA: |
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193 | PUSHs (sv_2mortal (newSVpvn (i * 16 + (char *)addresses, 16))); |
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194 | break; |
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195 | case DNS_IPv4_A: |
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196 | PUSHs (sv_2mortal (newSVpvn (i * 4 + (char *)addresses, 4))); |
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197 | break; |
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198 | case DNS_PTR: |
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199 | PUSHs (sv_2mortal (newSVpv (*(char **)addresses, 0))); |
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200 | break; |
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201 | } |
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202 | } |
290 | } |
203 | |
291 | else |
204 | PUTBACK; |
292 | retval = now; |
205 | call_sv (sv_2mortal (cb), G_DISCARD | G_VOID | G_EVAL); |
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206 | |
293 | |
207 | FREETMPS; |
294 | FREETMPS; |
208 | |
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209 | if (SvTRUE (ERRSV)) |
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210 | { |
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211 | PUSHMARK (SP); |
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212 | PUTBACK; |
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213 | call_sv (get_sv ("EV::DIED", 1), G_DISCARD | G_VOID | G_EVAL | G_KEEPERR); |
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214 | } |
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215 | |
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216 | LEAVE; |
295 | LEAVE; |
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296 | |
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297 | return retval; |
217 | } |
298 | } |
218 | |
299 | |
219 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
300 | #define CHECK_REPEAT(repeat) if (repeat < 0.) \ |
220 | croak (# repeat " value must be >= 0"); |
301 | croak (# repeat " value must be >= 0"); |
221 | |
302 | |
222 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
303 | #define CHECK_FD(fh,fd) if ((fd) < 0) \ |
223 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
304 | croak ("illegal file descriptor or filehandle (either no attached file descriptor or illegal value): %s", SvPV_nolen (fh)); |
224 | |
305 | |
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306 | #define CHECK_SIG(sv,num) if ((num) < 0) \ |
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307 | croak ("illegal signal number or name: %s", SvPV_nolen (sv)); |
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308 | |
225 | ///////////////////////////////////////////////////////////////////////////// |
309 | ///////////////////////////////////////////////////////////////////////////// |
226 | // XS interface functions |
310 | // XS interface functions |
227 | |
311 | |
228 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
312 | MODULE = EV PACKAGE = EV PREFIX = ev_ |
229 | |
313 | |
230 | PROTOTYPES: ENABLE |
314 | PROTOTYPES: ENABLE |
231 | |
315 | |
232 | BOOT: |
316 | BOOT: |
233 | { |
317 | { |
234 | int i; |
|
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235 | HV *stash = gv_stashpv ("EV", 1); |
318 | HV *stash = gv_stashpv ("EV", 1); |
236 | |
319 | |
237 | static const struct { |
320 | static const struct { |
238 | const char *name; |
321 | const char *name; |
239 | IV iv; |
322 | IV iv; |
… | |
… | |
242 | const_iv (EV_, MINPRI) |
325 | const_iv (EV_, MINPRI) |
243 | const_iv (EV_, MAXPRI) |
326 | const_iv (EV_, MAXPRI) |
244 | |
327 | |
245 | const_iv (EV_, UNDEF) |
328 | const_iv (EV_, UNDEF) |
246 | const_iv (EV_, NONE) |
329 | const_iv (EV_, NONE) |
247 | const_iv (EV_, TIMEOUT) |
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|
248 | const_iv (EV_, READ) |
330 | const_iv (EV_, READ) |
249 | const_iv (EV_, WRITE) |
331 | const_iv (EV_, WRITE) |
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332 | const_iv (EV_, IO) |
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333 | const_iv (EV_, TIMEOUT) |
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334 | const_iv (EV_, TIMER) |
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335 | const_iv (EV_, PERIODIC) |
250 | const_iv (EV_, SIGNAL) |
336 | const_iv (EV_, SIGNAL) |
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337 | const_iv (EV_, CHILD) |
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338 | const_iv (EV_, STAT) |
251 | const_iv (EV_, IDLE) |
339 | const_iv (EV_, IDLE) |
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340 | const_iv (EV_, PREPARE) |
252 | const_iv (EV_, CHECK) |
341 | const_iv (EV_, CHECK) |
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342 | const_iv (EV_, EMBED) |
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343 | const_iv (EV_, FORK) |
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344 | const_iv (EV_, ASYNC) |
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345 | const_iv (EV_, CUSTOM) |
253 | const_iv (EV_, ERROR) |
346 | const_iv (EV_, ERROR) |
254 | |
347 | |
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348 | const_iv (EV, LOOP_NONBLOCK) |
255 | const_iv (EV, LOOP_ONESHOT) |
349 | const_iv (EV, LOOP_ONESHOT) |
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350 | |
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351 | const_iv (EV, UNLOOP_CANCEL) |
256 | const_iv (EV, LOOP_NONBLOCK) |
352 | const_iv (EV, UNLOOP_ONE) |
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353 | const_iv (EV, UNLOOP_ALL) |
257 | |
354 | |
258 | const_iv (EV, METHOD_AUTO) |
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259 | const_iv (EV, METHOD_SELECT) |
355 | const_iv (EV, BACKEND_SELECT) |
260 | const_iv (EV, METHOD_POLL) |
356 | const_iv (EV, BACKEND_POLL) |
261 | const_iv (EV, METHOD_EPOLL) |
357 | const_iv (EV, BACKEND_EPOLL) |
262 | const_iv (EV, METHOD_KQUEUE) |
358 | const_iv (EV, BACKEND_KQUEUE) |
263 | const_iv (EV, METHOD_DEVPOLL) |
359 | const_iv (EV, BACKEND_DEVPOLL) |
264 | const_iv (EV, METHOD_PORT) |
360 | const_iv (EV, BACKEND_PORT) |
265 | const_iv (EV, METHOD_ANY) |
361 | const_iv (EV, FLAG_AUTO) |
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362 | const_iv (EV, FLAG_NOENV) |
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363 | const_iv (EV, FLAG_FORKCHECK) |
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364 | |
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365 | const_iv (EV_, VERSION_MAJOR) |
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366 | const_iv (EV_, VERSION_MINOR) |
266 | }; |
367 | }; |
267 | |
368 | |
268 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
369 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
269 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
370 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
270 | |
371 | |
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|
372 | stash_loop = gv_stashpv ("EV::Loop" , 1); |
271 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
373 | stash_watcher = gv_stashpv ("EV::Watcher" , 1); |
272 | stash_io = gv_stashpv ("EV::Io" , 1); |
374 | stash_io = gv_stashpv ("EV::IO" , 1); |
273 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
375 | stash_timer = gv_stashpv ("EV::Timer" , 1); |
274 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
376 | stash_periodic = gv_stashpv ("EV::Periodic", 1); |
275 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
377 | stash_signal = gv_stashpv ("EV::Signal" , 1); |
276 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
378 | stash_idle = gv_stashpv ("EV::Idle" , 1); |
277 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
379 | stash_prepare = gv_stashpv ("EV::Prepare" , 1); |
278 | stash_check = gv_stashpv ("EV::Check" , 1); |
380 | stash_check = gv_stashpv ("EV::Check" , 1); |
279 | stash_child = gv_stashpv ("EV::Child" , 1); |
381 | stash_child = gv_stashpv ("EV::Child" , 1); |
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382 | stash_embed = gv_stashpv ("EV::Embed" , 1); |
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383 | stash_stat = gv_stashpv ("EV::Stat" , 1); |
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384 | stash_fork = gv_stashpv ("EV::Fork" , 1); |
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385 | stash_async = gv_stashpv ("EV::Async" , 1); |
280 | |
386 | |
281 | { |
387 | { |
282 | SV *sv = perl_get_sv ("EV::API", TRUE); |
388 | SV *sv = perl_get_sv ("EV::API", TRUE); |
283 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
389 | perl_get_sv ("EV::API", TRUE); /* silence 5.10 warning */ |
284 | |
390 | |
285 | /* the poor man's shared library emulator */ |
391 | /* the poor man's shared library emulator */ |
286 | evapi.ver = EV_API_VERSION; |
392 | evapi.ver = EV_API_VERSION; |
287 | evapi.rev = EV_API_REVISION; |
393 | evapi.rev = EV_API_REVISION; |
288 | evapi.sv_fileno = sv_fileno; |
394 | evapi.sv_fileno = s_fileno; |
289 | evapi.sv_signum = sv_signum; |
395 | evapi.sv_signum = s_signum; |
290 | evapi.now = &ev_now; |
396 | evapi.supported_backends = ev_supported_backends (); |
291 | evapi.method = &ev_method; |
397 | evapi.recommended_backends = ev_recommended_backends (); |
292 | evapi.loop_done = &ev_loop_done; |
398 | evapi.embeddable_backends = ev_embeddable_backends (); |
293 | evapi.time = ev_time; |
399 | evapi.time_ = ev_time; |
|
|
400 | evapi.sleep_ = ev_sleep; |
|
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401 | evapi.loop_new = ev_loop_new; |
|
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402 | evapi.loop_destroy = ev_loop_destroy; |
|
|
403 | evapi.loop_fork = ev_loop_fork; |
|
|
404 | evapi.loop_count = ev_loop_count; |
|
|
405 | evapi.loop_depth = ev_loop_depth; |
|
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406 | evapi.set_userdata = ev_set_userdata; |
|
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407 | evapi.userdata = ev_userdata; |
|
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408 | evapi.now = ev_now; |
|
|
409 | evapi.now_update = ev_now_update; |
|
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410 | evapi.suspend = ev_suspend; |
|
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411 | evapi.resume = ev_resume; |
|
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412 | evapi.backend = ev_backend; |
|
|
413 | evapi.unloop = ev_unloop; |
|
|
414 | evapi.invoke_pending = ev_invoke_pending; |
|
|
415 | evapi.set_loop_release_cb = ev_set_loop_release_cb; |
|
|
416 | evapi.set_invoke_pending_cb= ev_set_invoke_pending_cb; |
|
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417 | evapi.ref = ev_ref; |
|
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418 | evapi.unref = ev_unref; |
294 | evapi.loop = ev_loop; |
419 | evapi.loop = ev_loop; |
295 | evapi.once = ev_once; |
420 | evapi.once = ev_once; |
296 | evapi.io_start = ev_io_start; |
421 | evapi.io_start = ev_io_start; |
297 | evapi.io_stop = ev_io_stop; |
422 | evapi.io_stop = ev_io_stop; |
298 | evapi.timer_start = ev_timer_start; |
423 | evapi.timer_start = ev_timer_start; |
299 | evapi.timer_stop = ev_timer_stop; |
424 | evapi.timer_stop = ev_timer_stop; |
300 | evapi.timer_again = ev_timer_again; |
425 | evapi.timer_again = ev_timer_again; |
301 | evapi.periodic_start = ev_periodic_start; |
426 | evapi.periodic_start = ev_periodic_start; |
302 | evapi.periodic_stop = ev_periodic_stop; |
427 | evapi.periodic_stop = ev_periodic_stop; |
303 | evapi.signal_start = ev_signal_start; |
428 | evapi.signal_start = ev_signal_start; |
304 | evapi.signal_stop = ev_signal_stop; |
429 | evapi.signal_stop = ev_signal_stop; |
305 | evapi.idle_start = ev_idle_start; |
430 | evapi.idle_start = ev_idle_start; |
306 | evapi.idle_stop = ev_idle_stop; |
431 | evapi.idle_stop = ev_idle_stop; |
307 | evapi.prepare_start = ev_prepare_start; |
432 | evapi.prepare_start = ev_prepare_start; |
308 | evapi.prepare_stop = ev_prepare_stop; |
433 | evapi.prepare_stop = ev_prepare_stop; |
309 | evapi.check_start = ev_check_start; |
434 | evapi.check_start = ev_check_start; |
310 | evapi.check_stop = ev_check_stop; |
435 | evapi.check_stop = ev_check_stop; |
311 | evapi.child_start = ev_child_start; |
436 | evapi.child_start = ev_child_start; |
312 | evapi.child_stop = ev_child_stop; |
437 | evapi.child_stop = ev_child_stop; |
|
|
438 | evapi.stat_start = ev_stat_start; |
|
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439 | evapi.stat_stop = ev_stat_stop; |
|
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440 | evapi.stat_stat = ev_stat_stat; |
|
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441 | evapi.embed_start = ev_embed_start; |
|
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442 | evapi.embed_stop = ev_embed_stop; |
|
|
443 | evapi.embed_sweep = ev_embed_sweep; |
|
|
444 | evapi.fork_start = ev_fork_start; |
|
|
445 | evapi.fork_stop = ev_fork_stop; |
|
|
446 | evapi.async_start = ev_async_start; |
|
|
447 | evapi.async_stop = ev_async_stop; |
|
|
448 | evapi.async_send = ev_async_send; |
|
|
449 | evapi.clear_pending = ev_clear_pending; |
|
|
450 | evapi.invoke = ev_invoke; |
313 | |
451 | |
314 | sv_setiv (sv, (IV)&evapi); |
452 | sv_setiv (sv, (IV)&evapi); |
315 | SvREADONLY_on (sv); |
453 | SvREADONLY_on (sv); |
316 | } |
454 | } |
317 | |
455 | #ifndef _WIN32 |
318 | pthread_atfork (ev_fork_prepare, ev_fork_parent, ev_fork_child); |
456 | pthread_atfork (0, 0, ev_default_fork); |
|
|
457 | #endif |
319 | } |
458 | } |
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|
459 | |
|
|
460 | SV *ev_default_loop (unsigned int flags = 0) |
|
|
461 | CODE: |
|
|
462 | { |
|
|
463 | if (!default_loop_sv) |
|
|
464 | { |
|
|
465 | evapi.default_loop = ev_default_loop (flags); |
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466 | |
|
|
467 | if (!evapi.default_loop) |
|
|
468 | XSRETURN_UNDEF; |
|
|
469 | |
|
|
470 | default_loop_sv = sv_bless (newRV_noinc (newSViv (PTR2IV (evapi.default_loop))), stash_loop); |
|
|
471 | } |
|
|
472 | |
|
|
473 | RETVAL = newSVsv (default_loop_sv); |
|
|
474 | } |
|
|
475 | OUTPUT: |
|
|
476 | RETVAL |
|
|
477 | |
|
|
478 | void ev_default_destroy () |
|
|
479 | CODE: |
|
|
480 | ev_default_destroy (); |
|
|
481 | SvREFCNT_dec (default_loop_sv); |
|
|
482 | default_loop_sv = 0; |
|
|
483 | |
|
|
484 | unsigned int ev_supported_backends () |
|
|
485 | |
|
|
486 | unsigned int ev_recommended_backends () |
|
|
487 | |
|
|
488 | unsigned int ev_embeddable_backends () |
|
|
489 | |
|
|
490 | void ev_sleep (NV interval) |
|
|
491 | |
|
|
492 | NV ev_time () |
320 | |
493 | |
321 | NV ev_now () |
494 | NV ev_now () |
322 | CODE: |
495 | C_ARGS: evapi.default_loop |
323 | RETVAL = ev_now; |
|
|
324 | OUTPUT: |
|
|
325 | RETVAL |
|
|
326 | |
496 | |
327 | int ev_method () |
497 | void ev_now_update () |
328 | CODE: |
498 | C_ARGS: evapi.default_loop |
329 | RETVAL = ev_method; |
|
|
330 | OUTPUT: |
|
|
331 | RETVAL |
|
|
332 | |
499 | |
333 | NV ev_time () |
500 | void ev_suspend () |
|
|
501 | C_ARGS: evapi.default_loop |
334 | |
502 | |
335 | void ev_init (int methods = EVMETHOD_AUTO) |
503 | void ev_resume () |
|
|
504 | C_ARGS: evapi.default_loop |
|
|
505 | |
|
|
506 | unsigned int ev_backend () |
|
|
507 | C_ARGS: evapi.default_loop |
|
|
508 | |
|
|
509 | void ev_loop_verify () |
|
|
510 | C_ARGS: evapi.default_loop |
|
|
511 | |
|
|
512 | unsigned int ev_loop_count () |
|
|
513 | C_ARGS: evapi.default_loop |
|
|
514 | |
|
|
515 | unsigned int ev_loop_depth () |
|
|
516 | C_ARGS: evapi.default_loop |
|
|
517 | |
|
|
518 | void ev_set_io_collect_interval (NV interval) |
|
|
519 | C_ARGS: evapi.default_loop, interval |
|
|
520 | |
|
|
521 | void ev_set_timeout_collect_interval (NV interval) |
|
|
522 | C_ARGS: evapi.default_loop, interval |
336 | |
523 | |
337 | void ev_loop (int flags = 0) |
524 | void ev_loop (int flags = 0) |
|
|
525 | C_ARGS: evapi.default_loop, flags |
338 | |
526 | |
339 | void ev_loop_done (int value = 1) |
527 | void ev_unloop (int how = EVUNLOOP_ONE) |
340 | CODE: |
528 | C_ARGS: evapi.default_loop, how |
341 | ev_loop_done = value; |
|
|
342 | |
529 | |
|
|
530 | void ev_feed_fd_event (int fd, int revents = EV_NONE) |
|
|
531 | C_ARGS: evapi.default_loop, fd, revents |
|
|
532 | |
|
|
533 | void ev_feed_signal_event (SV *signal) |
|
|
534 | CODE: |
|
|
535 | { |
|
|
536 | Signal signum = s_signum (signal); |
|
|
537 | CHECK_SIG (signal, signum); |
|
|
538 | |
|
|
539 | ev_feed_signal_event (evapi.default_loop, signum); |
|
|
540 | } |
|
|
541 | |
343 | struct ev_io *io (SV *fh, int events, SV *cb) |
542 | ev_io *io (SV *fh, int events, SV *cb) |
344 | ALIAS: |
543 | ALIAS: |
345 | io_ns = 1 |
544 | io_ns = 1 |
346 | CODE: |
545 | CODE: |
347 | { |
546 | { |
348 | int fd = sv_fileno (fh); |
547 | int fd = s_fileno (fh, events & EV_WRITE); |
349 | CHECK_FD (fh, fd); |
548 | CHECK_FD (fh, fd); |
350 | |
549 | |
351 | RETVAL = e_new (sizeof (struct ev_io), cb); |
550 | RETVAL = e_new (sizeof (ev_io), cb, default_loop_sv); |
352 | RETVAL->fh = newSVsv (fh); |
551 | RETVAL->fh = newSVsv (fh); |
353 | ev_io_set (RETVAL, fd, events); |
552 | ev_io_set (RETVAL, fd, events); |
354 | if (!ix) ev_io_start (RETVAL); |
553 | if (!ix) START (io, RETVAL); |
355 | } |
554 | } |
356 | OUTPUT: |
555 | OUTPUT: |
357 | RETVAL |
556 | RETVAL |
358 | |
557 | |
359 | struct ev_timer *timer (NV after, NV repeat, SV *cb) |
558 | ev_timer *timer (NV after, NV repeat, SV *cb) |
360 | ALIAS: |
559 | ALIAS: |
361 | timer_ns = 1 |
560 | timer_ns = 1 |
362 | INIT: |
561 | INIT: |
363 | CHECK_REPEAT (repeat); |
562 | CHECK_REPEAT (repeat); |
364 | CODE: |
563 | CODE: |
365 | RETVAL = e_new (sizeof (struct ev_timer), cb); |
564 | RETVAL = e_new (sizeof (ev_timer), cb, default_loop_sv); |
366 | ev_timer_set (RETVAL, after, repeat); |
565 | ev_timer_set (RETVAL, after, repeat); |
367 | if (!ix) ev_timer_start (RETVAL); |
566 | if (!ix) START (timer, RETVAL); |
368 | OUTPUT: |
567 | OUTPUT: |
369 | RETVAL |
568 | RETVAL |
370 | |
569 | |
371 | struct ev_periodic *periodic (NV at, NV interval, SV *cb) |
570 | SV *periodic (NV at, NV interval, SV *reschedule_cb, SV *cb) |
372 | ALIAS: |
571 | ALIAS: |
373 | periodic_ns = 1 |
572 | periodic_ns = 1 |
374 | INIT: |
573 | INIT: |
375 | CHECK_REPEAT (interval); |
574 | CHECK_REPEAT (interval); |
376 | CODE: |
575 | CODE: |
377 | RETVAL = e_new (sizeof (struct ev_periodic), cb); |
576 | { |
378 | ev_periodic_set (RETVAL, at, interval); |
577 | ev_periodic *w; |
379 | if (!ix) ev_periodic_start (RETVAL); |
578 | w = e_new (sizeof (ev_periodic), cb, default_loop_sv); |
|
|
579 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
580 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
|
|
581 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
|
|
582 | if (!ix) START (periodic, w); |
|
|
583 | } |
380 | OUTPUT: |
584 | OUTPUT: |
381 | RETVAL |
585 | RETVAL |
382 | |
586 | |
383 | struct ev_signal *signal (Signal signum, SV *cb) |
587 | ev_signal *signal (SV *signal, SV *cb) |
384 | ALIAS: |
588 | ALIAS: |
385 | signal_ns = 1 |
589 | signal_ns = 1 |
386 | CODE: |
590 | CODE: |
|
|
591 | { |
|
|
592 | Signal signum = s_signum (signal); |
|
|
593 | CHECK_SIG (signal, signum); |
|
|
594 | |
387 | RETVAL = e_new (sizeof (struct ev_signal), cb); |
595 | RETVAL = e_new (sizeof (ev_signal), cb, default_loop_sv); |
388 | ev_signal_set (RETVAL, signum); |
596 | ev_signal_set (RETVAL, signum); |
389 | if (!ix) ev_signal_start (RETVAL); |
597 | if (!ix) START (signal, RETVAL); |
|
|
598 | } |
390 | OUTPUT: |
599 | OUTPUT: |
391 | RETVAL |
600 | RETVAL |
392 | |
601 | |
393 | struct ev_idle *idle (SV *cb) |
602 | ev_idle *idle (SV *cb) |
394 | ALIAS: |
603 | ALIAS: |
395 | idle_ns = 1 |
604 | idle_ns = 1 |
396 | CODE: |
605 | CODE: |
397 | RETVAL = e_new (sizeof (struct ev_idle), cb); |
606 | RETVAL = e_new (sizeof (ev_idle), cb, default_loop_sv); |
398 | ev_idle_set (RETVAL); |
607 | ev_idle_set (RETVAL); |
399 | if (!ix) ev_idle_start (RETVAL); |
608 | if (!ix) START (idle, RETVAL); |
400 | OUTPUT: |
609 | OUTPUT: |
401 | RETVAL |
610 | RETVAL |
402 | |
611 | |
403 | struct ev_prepare *prepare (SV *cb) |
612 | ev_prepare *prepare (SV *cb) |
404 | ALIAS: |
613 | ALIAS: |
405 | prepare_ns = 1 |
614 | prepare_ns = 1 |
406 | CODE: |
615 | CODE: |
407 | RETVAL = e_new (sizeof (struct ev_prepare), cb); |
616 | RETVAL = e_new (sizeof (ev_prepare), cb, default_loop_sv); |
408 | ev_prepare_set (RETVAL); |
617 | ev_prepare_set (RETVAL); |
409 | if (!ix) ev_prepare_start (RETVAL); |
618 | if (!ix) START (prepare, RETVAL); |
410 | OUTPUT: |
619 | OUTPUT: |
411 | RETVAL |
620 | RETVAL |
412 | |
621 | |
413 | struct ev_check *check (SV *cb) |
622 | ev_check *check (SV *cb) |
414 | ALIAS: |
623 | ALIAS: |
415 | check_ns = 1 |
624 | check_ns = 1 |
416 | CODE: |
625 | CODE: |
417 | RETVAL = e_new (sizeof (struct ev_check), cb); |
626 | RETVAL = e_new (sizeof (ev_check), cb, default_loop_sv); |
418 | ev_check_set (RETVAL); |
627 | ev_check_set (RETVAL); |
419 | if (!ix) ev_check_start (RETVAL); |
628 | if (!ix) START (check, RETVAL); |
420 | OUTPUT: |
629 | OUTPUT: |
421 | RETVAL |
630 | RETVAL |
422 | |
631 | |
|
|
632 | ev_fork *fork (SV *cb) |
|
|
633 | ALIAS: |
|
|
634 | fork_ns = 1 |
|
|
635 | CODE: |
|
|
636 | RETVAL = e_new (sizeof (ev_fork), cb, default_loop_sv); |
|
|
637 | ev_fork_set (RETVAL); |
|
|
638 | if (!ix) START (fork, RETVAL); |
|
|
639 | OUTPUT: |
|
|
640 | RETVAL |
|
|
641 | |
423 | struct ev_child *child (int pid, SV *cb) |
642 | ev_child *child (int pid, int trace, SV *cb) |
424 | ALIAS: |
643 | ALIAS: |
425 | check_ns = 1 |
644 | child_ns = 1 |
426 | CODE: |
645 | CODE: |
427 | RETVAL = e_new (sizeof (struct ev_check), cb); |
646 | RETVAL = e_new (sizeof (ev_child), cb, default_loop_sv); |
428 | ev_child_set (RETVAL, pid); |
647 | ev_child_set (RETVAL, pid, trace); |
429 | if (!ix) ev_child_start (RETVAL); |
648 | if (!ix) START (child, RETVAL); |
430 | OUTPUT: |
649 | OUTPUT: |
431 | RETVAL |
650 | RETVAL |
432 | |
651 | |
|
|
652 | ev_stat *stat (SV *path, NV interval, SV *cb) |
|
|
653 | ALIAS: |
|
|
654 | stat_ns = 1 |
|
|
655 | CODE: |
|
|
656 | RETVAL = e_new (sizeof (ev_stat), cb, default_loop_sv); |
|
|
657 | RETVAL->fh = newSVsv (path); |
|
|
658 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
659 | if (!ix) START (stat, RETVAL); |
|
|
660 | OUTPUT: |
|
|
661 | RETVAL |
|
|
662 | |
|
|
663 | ev_embed *embed (struct ev_loop *loop, SV *cb = 0) |
|
|
664 | ALIAS: |
|
|
665 | embed_ns = 1 |
|
|
666 | CODE: |
|
|
667 | { |
|
|
668 | if (!(ev_backend (loop) & ev_embeddable_backends ())) |
|
|
669 | croak ("passed loop is not embeddable via EV::embed,"); |
|
|
670 | |
|
|
671 | RETVAL = e_new (sizeof (ev_embed), cb, default_loop_sv); |
|
|
672 | RETVAL->fh = newSVsv (ST (0)); |
|
|
673 | ev_embed_set (RETVAL, loop); |
|
|
674 | if (!ix) START (embed, RETVAL); |
|
|
675 | } |
|
|
676 | OUTPUT: |
|
|
677 | RETVAL |
|
|
678 | |
|
|
679 | ev_async *async (SV *cb) |
|
|
680 | ALIAS: |
|
|
681 | async_ns = 1 |
|
|
682 | CODE: |
|
|
683 | RETVAL = e_new (sizeof (ev_async), cb, default_loop_sv); |
|
|
684 | ev_async_set (RETVAL); |
|
|
685 | if (!ix) START (async, RETVAL); |
|
|
686 | OUTPUT: |
|
|
687 | RETVAL |
|
|
688 | |
|
|
689 | void once (SV *fh, int events, SV *timeout, SV *cb) |
|
|
690 | CODE: |
|
|
691 | ev_once ( |
|
|
692 | evapi.default_loop, |
|
|
693 | s_fileno (fh, events & EV_WRITE), events, |
|
|
694 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
695 | e_once_cb, |
|
|
696 | newSVsv (cb) |
|
|
697 | ); |
433 | |
698 | |
434 | PROTOTYPES: DISABLE |
699 | PROTOTYPES: DISABLE |
435 | |
700 | |
436 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
701 | MODULE = EV PACKAGE = EV::Watcher PREFIX = ev_ |
437 | |
702 | |
438 | int ev_is_active (struct ev_watcher *w) |
703 | int ev_is_active (ev_watcher *w) |
439 | |
704 | |
|
|
705 | int ev_is_pending (ev_watcher *w) |
|
|
706 | |
|
|
707 | void ev_invoke (ev_watcher *w, int revents = EV_NONE) |
|
|
708 | C_ARGS: e_loop (w), w, revents |
|
|
709 | |
|
|
710 | int ev_clear_pending (ev_watcher *w) |
|
|
711 | C_ARGS: e_loop (w), w |
|
|
712 | |
|
|
713 | void ev_feed_event (ev_watcher *w, int revents = EV_NONE) |
|
|
714 | C_ARGS: e_loop (w), w, revents |
|
|
715 | |
|
|
716 | int keepalive (ev_watcher *w, int new_value = 0) |
|
|
717 | CODE: |
|
|
718 | { |
|
|
719 | RETVAL = w->e_flags & WFLAG_KEEPALIVE; |
|
|
720 | new_value = new_value ? WFLAG_KEEPALIVE : 0; |
|
|
721 | |
|
|
722 | if (items > 1 && ((new_value ^ w->e_flags) & WFLAG_KEEPALIVE)) |
|
|
723 | { |
|
|
724 | w->e_flags = (w->e_flags & ~WFLAG_KEEPALIVE) | new_value; |
|
|
725 | REF (w); |
|
|
726 | UNREF (w); |
|
|
727 | } |
|
|
728 | } |
|
|
729 | OUTPUT: |
|
|
730 | RETVAL |
|
|
731 | |
440 | SV *cb (struct ev_watcher *w, SV *new_cb = 0) |
732 | SV *cb (ev_watcher *w, SV *new_cb = 0) |
441 | CODE: |
733 | CODE: |
442 | { |
734 | { |
443 | RETVAL = newSVsv (w->cb_sv); |
|
|
444 | |
|
|
445 | if (items > 1) |
735 | if (items > 1) |
446 | sv_setsv (w->cb_sv, new_cb); |
736 | { |
|
|
737 | new_cb = s_get_cv_croak (new_cb); |
|
|
738 | RETVAL = newRV_noinc (w->cb_sv); |
|
|
739 | w->cb_sv = SvREFCNT_inc (new_cb); |
|
|
740 | } |
|
|
741 | else |
|
|
742 | RETVAL = newRV_inc (w->cb_sv); |
447 | } |
743 | } |
448 | OUTPUT: |
744 | OUTPUT: |
449 | RETVAL |
745 | RETVAL |
450 | |
746 | |
451 | void trigger (struct ev_watcher *w, int revents = EV_NONE) |
747 | SV *data (ev_watcher *w, SV *new_data = 0) |
452 | CODE: |
748 | CODE: |
453 | w->cb (w, revents); |
749 | { |
|
|
750 | RETVAL = w->data ? newSVsv (w->data) : &PL_sv_undef; |
454 | |
751 | |
|
|
752 | if (items > 1) |
|
|
753 | { |
|
|
754 | SvREFCNT_dec (w->data); |
|
|
755 | w->data = newSVsv (new_data); |
|
|
756 | } |
|
|
757 | } |
|
|
758 | OUTPUT: |
|
|
759 | RETVAL |
|
|
760 | |
|
|
761 | SV *loop (ev_watcher *w) |
|
|
762 | CODE: |
|
|
763 | RETVAL = newRV_inc (w->loop); |
|
|
764 | OUTPUT: |
|
|
765 | RETVAL |
|
|
766 | |
455 | int priority (struct ev_watcher *w, int new_priority = 0) |
767 | int priority (ev_watcher *w, int new_priority = 0) |
456 | CODE: |
768 | CODE: |
457 | { |
769 | { |
458 | RETVAL = w->priority; |
770 | RETVAL = w->priority; |
459 | |
771 | |
460 | if (items > 1) |
772 | if (items > 1) |
461 | { |
773 | { |
462 | int active = ev_is_active (w); |
774 | int active = ev_is_active (w); |
463 | |
|
|
464 | if (new_priority < EV_MINPRI || new_priority > EV_MAXPRI) |
|
|
465 | croak ("watcher priority out of range, value must be between %d and %d, inclusive", EV_MINPRI, EV_MAXPRI); |
|
|
466 | |
775 | |
467 | if (active) |
776 | if (active) |
468 | { |
777 | { |
469 | /* grrr. */ |
778 | /* grrr. */ |
470 | PUSHMARK (SP); |
779 | PUSHMARK (SP); |
471 | XPUSHs (ST (0)); |
780 | XPUSHs (ST (0)); |
|
|
781 | PUTBACK; |
472 | call_method ("stop", G_DISCARD | G_VOID); |
782 | call_method ("stop", G_DISCARD | G_VOID); |
473 | } |
783 | } |
474 | |
784 | |
475 | ev_set_priority (w, new_priority); |
785 | ev_set_priority (w, new_priority); |
476 | |
786 | |
477 | if (active) |
787 | if (active) |
478 | { |
788 | { |
479 | PUSHMARK (SP); |
789 | PUSHMARK (SP); |
480 | XPUSHs (ST (0)); |
790 | XPUSHs (ST (0)); |
|
|
791 | PUTBACK; |
481 | call_method ("start", G_DISCARD | G_VOID); |
792 | call_method ("start", G_DISCARD | G_VOID); |
482 | } |
793 | } |
483 | } |
794 | } |
484 | } |
795 | } |
485 | OUTPUT: |
796 | OUTPUT: |
486 | RETVAL |
797 | RETVAL |
487 | |
798 | |
488 | MODULE = EV PACKAGE = EV::Io PREFIX = ev_io_ |
799 | MODULE = EV PACKAGE = EV::IO PREFIX = ev_io_ |
489 | |
800 | |
490 | void ev_io_start (struct ev_io *w) |
801 | void ev_io_start (ev_io *w) |
|
|
802 | CODE: |
|
|
803 | START (io, w); |
491 | |
804 | |
492 | void ev_io_stop (struct ev_io *w) |
805 | void ev_io_stop (ev_io *w) |
|
|
806 | CODE: |
|
|
807 | STOP (io, w); |
493 | |
808 | |
494 | void DESTROY (struct ev_io *w) |
809 | void DESTROY (ev_io *w) |
495 | CODE: |
810 | CODE: |
496 | ev_io_stop (w); |
811 | STOP (io, w); |
497 | e_destroy (w); |
812 | e_destroy (w); |
498 | |
813 | |
499 | void set (struct ev_io *w, SV *fh, int events) |
814 | void set (ev_io *w, SV *fh, int events) |
500 | CODE: |
815 | CODE: |
501 | { |
816 | { |
502 | int active = ev_is_active (w); |
817 | int fd = s_fileno (fh, events & EV_WRITE); |
503 | int fd = sv_fileno (fh); |
|
|
504 | CHECK_FD (fh, fd); |
818 | CHECK_FD (fh, fd); |
505 | |
819 | |
506 | if (active) ev_io_stop (w); |
|
|
507 | |
|
|
508 | sv_setsv (w->fh, fh); |
820 | sv_setsv (w->fh, fh); |
509 | ev_io_set (w, fd, events); |
821 | RESET (io, w, (w, fd, events)); |
510 | |
|
|
511 | if (active) ev_io_start (w); |
|
|
512 | } |
822 | } |
513 | |
823 | |
514 | SV *fh (struct ev_io *w, SV *new_fh = 0) |
824 | SV *fh (ev_io *w, SV *new_fh = 0) |
515 | CODE: |
825 | CODE: |
516 | { |
826 | { |
517 | RETVAL = newSVsv (w->fh); |
|
|
518 | |
|
|
519 | if (items > 1) |
827 | if (items > 1) |
520 | { |
828 | { |
521 | int active = ev_is_active (w); |
829 | int fd = s_fileno (new_fh, w->events & EV_WRITE); |
522 | if (active) ev_io_stop (w); |
830 | CHECK_FD (new_fh, fd); |
523 | |
831 | |
524 | sv_setsv (w->fh, new_fh); |
832 | RETVAL = w->fh; |
525 | ev_io_set (w, sv_fileno (w->fh), w->events); |
833 | w->fh = newSVsv (new_fh); |
526 | |
834 | |
527 | if (active) ev_io_start (w); |
835 | RESET (io, w, (w, fd, w->events)); |
528 | } |
836 | } |
|
|
837 | else |
|
|
838 | RETVAL = newSVsv (w->fh); |
529 | } |
839 | } |
530 | OUTPUT: |
840 | OUTPUT: |
531 | RETVAL |
841 | RETVAL |
532 | |
842 | |
533 | int events (struct ev_io *w, int new_events = EV_UNDEF) |
843 | int events (ev_io *w, int new_events = EV_UNDEF) |
534 | CODE: |
844 | CODE: |
535 | { |
845 | { |
536 | RETVAL = w->events; |
846 | RETVAL = w->events; |
|
|
847 | |
|
|
848 | if (items > 1) |
|
|
849 | RESET (io, w, (w, w->fd, new_events)); |
|
|
850 | } |
|
|
851 | OUTPUT: |
|
|
852 | RETVAL |
|
|
853 | |
|
|
854 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
|
|
855 | |
|
|
856 | void ev_signal_start (ev_signal *w) |
|
|
857 | CODE: |
|
|
858 | START (signal, w); |
|
|
859 | |
|
|
860 | void ev_signal_stop (ev_signal *w) |
|
|
861 | CODE: |
|
|
862 | STOP (signal, w); |
|
|
863 | |
|
|
864 | void DESTROY (ev_signal *w) |
|
|
865 | CODE: |
|
|
866 | STOP (signal, w); |
|
|
867 | e_destroy (w); |
|
|
868 | |
|
|
869 | void set (ev_signal *w, SV *signal) |
|
|
870 | CODE: |
|
|
871 | { |
|
|
872 | Signal signum = s_signum (signal); |
|
|
873 | CHECK_SIG (signal, signum); |
|
|
874 | |
|
|
875 | RESET (signal, w, (w, signum)); |
|
|
876 | } |
|
|
877 | |
|
|
878 | int signal (ev_signal *w, SV *new_signal = 0) |
|
|
879 | CODE: |
|
|
880 | { |
|
|
881 | RETVAL = w->signum; |
537 | |
882 | |
538 | if (items > 1) |
883 | if (items > 1) |
539 | { |
884 | { |
540 | int active = ev_is_active (w); |
885 | Signal signum = s_signum (new_signal); |
541 | if (active) ev_io_stop (w); |
886 | CHECK_SIG (new_signal, signum); |
542 | |
887 | |
543 | ev_io_set (w, w->fd, new_events); |
888 | RESET (signal, w, (w, signum)); |
544 | |
|
|
545 | if (active) ev_io_start (w); |
|
|
546 | } |
889 | } |
547 | } |
890 | } |
548 | OUTPUT: |
891 | OUTPUT: |
549 | RETVAL |
892 | RETVAL |
550 | |
893 | |
551 | MODULE = EV PACKAGE = EV::Signal PREFIX = ev_signal_ |
894 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
552 | |
895 | |
553 | void ev_signal_start (struct ev_signal *w) |
896 | void ev_timer_start (ev_timer *w) |
554 | |
897 | INIT: |
555 | void ev_signal_stop (struct ev_signal *w) |
898 | CHECK_REPEAT (w->repeat); |
556 | |
|
|
557 | void DESTROY (struct ev_signal *w) |
|
|
558 | CODE: |
899 | CODE: |
559 | ev_signal_stop (w); |
900 | START (timer, w); |
|
|
901 | |
|
|
902 | void ev_timer_stop (ev_timer *w) |
|
|
903 | CODE: |
|
|
904 | STOP (timer, w); |
|
|
905 | |
|
|
906 | void ev_timer_again (ev_timer *w) |
|
|
907 | INIT: |
|
|
908 | CHECK_REPEAT (w->repeat); |
|
|
909 | CODE: |
|
|
910 | ev_timer_again (e_loop (w), w); |
|
|
911 | UNREF (w); |
|
|
912 | |
|
|
913 | void DESTROY (ev_timer *w) |
|
|
914 | CODE: |
|
|
915 | STOP (timer, w); |
560 | e_destroy (w); |
916 | e_destroy (w); |
561 | |
917 | |
562 | void set (struct ev_signal *w, SV *signal) |
918 | void set (ev_timer *w, NV after, NV repeat = 0.) |
|
|
919 | INIT: |
|
|
920 | CHECK_REPEAT (repeat); |
563 | CODE: |
921 | CODE: |
564 | { |
922 | RESET (timer, w, (w, after, repeat)); |
565 | Signal signum = sv_signum (signal); /* may croak here */ |
|
|
566 | int active = ev_is_active (w); |
|
|
567 | |
923 | |
568 | if (active) ev_signal_stop (w); |
924 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
569 | |
925 | |
570 | ev_signal_set (w, signum); |
926 | void ev_periodic_start (ev_periodic *w) |
571 | |
927 | INIT: |
572 | if (active) ev_signal_start (w); |
928 | CHECK_REPEAT (w->interval); |
573 | } |
|
|
574 | |
|
|
575 | int signal (struct ev_signal *w, SV *new_signal = 0) |
|
|
576 | CODE: |
929 | CODE: |
|
|
930 | START (periodic, w); |
|
|
931 | |
|
|
932 | void ev_periodic_stop (ev_periodic *w) |
|
|
933 | CODE: |
|
|
934 | STOP (periodic, w); |
|
|
935 | |
|
|
936 | void ev_periodic_again (ev_periodic *w) |
|
|
937 | CODE: |
|
|
938 | ev_periodic_again (e_loop (w), w); |
|
|
939 | UNREF (w); |
|
|
940 | |
|
|
941 | void DESTROY (ev_periodic *w) |
|
|
942 | CODE: |
|
|
943 | STOP (periodic, w); |
|
|
944 | e_destroy (w); |
|
|
945 | |
|
|
946 | void set (ev_periodic *w, NV at, NV interval = 0., SV *reschedule_cb = &PL_sv_undef) |
|
|
947 | INIT: |
|
|
948 | CHECK_REPEAT (interval); |
|
|
949 | CODE: |
577 | { |
950 | { |
578 | RETVAL = w->signum; |
951 | SvREFCNT_dec (w->fh); |
|
|
952 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
|
|
953 | |
|
|
954 | RESET (periodic, w, (w, at, interval, w->fh ? e_periodic_cb : 0)); |
|
|
955 | } |
|
|
956 | |
|
|
957 | NV at (ev_periodic *w) |
|
|
958 | CODE: |
|
|
959 | RETVAL = ev_periodic_at (w); |
|
|
960 | OUTPUT: |
|
|
961 | RETVAL |
|
|
962 | |
|
|
963 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
964 | |
|
|
965 | void ev_idle_start (ev_idle *w) |
|
|
966 | CODE: |
|
|
967 | START (idle, w); |
|
|
968 | |
|
|
969 | void ev_idle_stop (ev_idle *w) |
|
|
970 | CODE: |
|
|
971 | STOP (idle, w); |
|
|
972 | |
|
|
973 | void DESTROY (ev_idle *w) |
|
|
974 | CODE: |
|
|
975 | STOP (idle, w); |
|
|
976 | e_destroy (w); |
|
|
977 | |
|
|
978 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_prepare_ |
|
|
979 | |
|
|
980 | void ev_prepare_start (ev_prepare *w) |
|
|
981 | CODE: |
|
|
982 | START (prepare, w); |
|
|
983 | |
|
|
984 | void ev_prepare_stop (ev_prepare *w) |
|
|
985 | CODE: |
|
|
986 | STOP (prepare, w); |
|
|
987 | |
|
|
988 | void DESTROY (ev_prepare *w) |
|
|
989 | CODE: |
|
|
990 | STOP (prepare, w); |
|
|
991 | e_destroy (w); |
|
|
992 | |
|
|
993 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
994 | |
|
|
995 | void ev_check_start (ev_check *w) |
|
|
996 | CODE: |
|
|
997 | START (check, w); |
|
|
998 | |
|
|
999 | void ev_check_stop (ev_check *w) |
|
|
1000 | CODE: |
|
|
1001 | STOP (check, w); |
|
|
1002 | |
|
|
1003 | void DESTROY (ev_check *w) |
|
|
1004 | CODE: |
|
|
1005 | STOP (check, w); |
|
|
1006 | e_destroy (w); |
|
|
1007 | |
|
|
1008 | MODULE = EV PACKAGE = EV::Fork PREFIX = ev_fork_ |
|
|
1009 | |
|
|
1010 | void ev_fork_start (ev_fork *w) |
|
|
1011 | CODE: |
|
|
1012 | START (fork, w); |
|
|
1013 | |
|
|
1014 | void ev_fork_stop (ev_fork *w) |
|
|
1015 | CODE: |
|
|
1016 | STOP (fork, w); |
|
|
1017 | |
|
|
1018 | void DESTROY (ev_fork *w) |
|
|
1019 | CODE: |
|
|
1020 | STOP (fork, w); |
|
|
1021 | e_destroy (w); |
|
|
1022 | |
|
|
1023 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
1024 | |
|
|
1025 | void ev_child_start (ev_child *w) |
|
|
1026 | CODE: |
|
|
1027 | START (child, w); |
|
|
1028 | |
|
|
1029 | void ev_child_stop (ev_child *w) |
|
|
1030 | CODE: |
|
|
1031 | STOP (child, w); |
|
|
1032 | |
|
|
1033 | void DESTROY (ev_child *w) |
|
|
1034 | CODE: |
|
|
1035 | STOP (child, w); |
|
|
1036 | e_destroy (w); |
|
|
1037 | |
|
|
1038 | void set (ev_child *w, int pid, int trace) |
|
|
1039 | CODE: |
|
|
1040 | RESET (child, w, (w, pid, trace)); |
|
|
1041 | |
|
|
1042 | int pid (ev_child *w) |
|
|
1043 | ALIAS: |
|
|
1044 | rpid = 1 |
|
|
1045 | rstatus = 2 |
|
|
1046 | CODE: |
|
|
1047 | RETVAL = ix == 0 ? w->pid |
|
|
1048 | : ix == 1 ? w->rpid |
|
|
1049 | : w->rstatus; |
|
|
1050 | OUTPUT: |
|
|
1051 | RETVAL |
|
|
1052 | |
|
|
1053 | MODULE = EV PACKAGE = EV::Stat PREFIX = ev_stat_ |
|
|
1054 | |
|
|
1055 | void ev_stat_start (ev_stat *w) |
|
|
1056 | CODE: |
|
|
1057 | START (stat, w); |
|
|
1058 | |
|
|
1059 | void ev_stat_stop (ev_stat *w) |
|
|
1060 | CODE: |
|
|
1061 | STOP (stat, w); |
|
|
1062 | |
|
|
1063 | void DESTROY (ev_stat *w) |
|
|
1064 | CODE: |
|
|
1065 | STOP (stat, w); |
|
|
1066 | e_destroy (w); |
|
|
1067 | |
|
|
1068 | void set (ev_stat *w, SV *path, NV interval) |
|
|
1069 | CODE: |
|
|
1070 | { |
|
|
1071 | sv_setsv (w->fh, path); |
|
|
1072 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), interval)); |
|
|
1073 | } |
|
|
1074 | |
|
|
1075 | SV *path (ev_stat *w, SV *new_path = 0) |
|
|
1076 | CODE: |
|
|
1077 | { |
|
|
1078 | RETVAL = SvREFCNT_inc (w->fh); |
579 | |
1079 | |
580 | if (items > 1) |
1080 | if (items > 1) |
581 | { |
1081 | { |
582 | Signal signum = sv_signum (new_signal); /* may croak here */ |
1082 | SvREFCNT_dec (w->fh); |
583 | int active = ev_is_active (w); |
1083 | w->fh = newSVsv (new_path); |
584 | if (active) ev_signal_stop (w); |
1084 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), w->interval)); |
585 | |
|
|
586 | ev_signal_set (w, signum); |
|
|
587 | |
|
|
588 | if (active) ev_signal_start (w); |
|
|
589 | } |
1085 | } |
590 | } |
1086 | } |
591 | OUTPUT: |
1087 | OUTPUT: |
592 | RETVAL |
1088 | RETVAL |
593 | |
1089 | |
594 | MODULE = EV PACKAGE = EV::Time |
1090 | NV interval (ev_stat *w, NV new_interval = 0.) |
|
|
1091 | CODE: |
|
|
1092 | { |
|
|
1093 | RETVAL = w->interval; |
595 | |
1094 | |
|
|
1095 | if (items > 1) |
|
|
1096 | RESET (stat, w, (w, SvPVbyte_nolen (w->fh), new_interval)); |
|
|
1097 | } |
|
|
1098 | OUTPUT: |
|
|
1099 | RETVAL |
|
|
1100 | |
|
|
1101 | void prev (ev_stat *w) |
|
|
1102 | ALIAS: |
|
|
1103 | stat = 1 |
|
|
1104 | attr = 2 |
|
|
1105 | PPCODE: |
|
|
1106 | { |
|
|
1107 | ev_statdata *s = ix ? &w->attr : &w->prev; |
|
|
1108 | |
|
|
1109 | if (ix == 1) |
|
|
1110 | ev_stat_stat (e_loop (w), w); |
|
|
1111 | else if (!s->st_nlink) |
|
|
1112 | errno = ENOENT; |
|
|
1113 | |
|
|
1114 | PL_statcache.st_dev = s->st_nlink; |
|
|
1115 | PL_statcache.st_ino = s->st_ino; |
|
|
1116 | PL_statcache.st_mode = s->st_mode; |
|
|
1117 | PL_statcache.st_nlink = s->st_nlink; |
|
|
1118 | PL_statcache.st_uid = s->st_uid; |
|
|
1119 | PL_statcache.st_gid = s->st_gid; |
|
|
1120 | PL_statcache.st_rdev = s->st_rdev; |
|
|
1121 | PL_statcache.st_size = s->st_size; |
|
|
1122 | PL_statcache.st_atime = s->st_atime; |
|
|
1123 | PL_statcache.st_mtime = s->st_mtime; |
|
|
1124 | PL_statcache.st_ctime = s->st_ctime; |
|
|
1125 | |
|
|
1126 | if (GIMME_V == G_SCALAR) |
|
|
1127 | XPUSHs (boolSV (s->st_nlink)); |
|
|
1128 | else if (GIMME_V == G_ARRAY && s->st_nlink) |
|
|
1129 | { |
|
|
1130 | EXTEND (SP, 13); |
|
|
1131 | PUSHs (sv_2mortal (newSViv (s->st_dev))); |
|
|
1132 | PUSHs (sv_2mortal (newSViv (s->st_ino))); |
|
|
1133 | PUSHs (sv_2mortal (newSVuv (s->st_mode))); |
|
|
1134 | PUSHs (sv_2mortal (newSVuv (s->st_nlink))); |
|
|
1135 | PUSHs (sv_2mortal (newSViv (s->st_uid))); |
|
|
1136 | PUSHs (sv_2mortal (newSViv (s->st_gid))); |
|
|
1137 | PUSHs (sv_2mortal (newSViv (s->st_rdev))); |
|
|
1138 | PUSHs (sv_2mortal (newSVnv ((NV)s->st_size))); |
|
|
1139 | PUSHs (sv_2mortal (newSVnv (s->st_atime))); |
|
|
1140 | PUSHs (sv_2mortal (newSVnv (s->st_mtime))); |
|
|
1141 | PUSHs (sv_2mortal (newSVnv (s->st_ctime))); |
|
|
1142 | PUSHs (sv_2mortal (newSVuv (4096))); |
|
|
1143 | PUSHs (sv_2mortal (newSVnv ((NV)((s->st_size + 4095) / 4096)))); |
|
|
1144 | } |
|
|
1145 | } |
|
|
1146 | |
596 | MODULE = EV PACKAGE = EV::Timer PREFIX = ev_timer_ |
1147 | MODULE = EV PACKAGE = EV::Embed PREFIX = ev_embed_ |
597 | |
1148 | |
598 | void ev_timer_start (struct ev_timer *w) |
1149 | void ev_embed_start (ev_embed *w) |
599 | INIT: |
1150 | CODE: |
600 | CHECK_REPEAT (w->repeat); |
1151 | START (embed, w); |
601 | |
1152 | |
602 | void ev_timer_stop (struct ev_timer *w) |
1153 | void ev_embed_stop (ev_embed *w) |
|
|
1154 | CODE: |
|
|
1155 | STOP (embed, w); |
603 | |
1156 | |
604 | void ev_timer_again (struct ev_timer *w) |
|
|
605 | INIT: |
|
|
606 | CHECK_REPEAT (w->repeat); |
|
|
607 | |
|
|
608 | void DESTROY (struct ev_timer *w) |
1157 | void DESTROY (ev_embed *w) |
609 | CODE: |
1158 | CODE: |
610 | ev_timer_stop (w); |
1159 | STOP (embed, w); |
611 | e_destroy (w); |
1160 | e_destroy (w); |
612 | |
1161 | |
613 | void set (struct ev_timer *w, NV after, NV repeat = 0.) |
1162 | void set (ev_embed *w, struct ev_loop *loop) |
|
|
1163 | CODE: |
|
|
1164 | { |
|
|
1165 | sv_setsv (w->fh, ST (1)); |
|
|
1166 | RESET (embed, w, (w, loop)); |
|
|
1167 | } |
|
|
1168 | |
|
|
1169 | SV *other (ev_embed *w) |
|
|
1170 | CODE: |
|
|
1171 | RETVAL = newSVsv (w->fh); |
|
|
1172 | OUTPUT: |
|
|
1173 | RETVAL |
|
|
1174 | |
|
|
1175 | void ev_embed_sweep (ev_embed *w) |
|
|
1176 | C_ARGS: e_loop (w), w |
|
|
1177 | |
|
|
1178 | MODULE = EV PACKAGE = EV::Async PREFIX = ev_async_ |
|
|
1179 | |
|
|
1180 | void ev_async_start (ev_async *w) |
|
|
1181 | CODE: |
|
|
1182 | START (async, w); |
|
|
1183 | |
|
|
1184 | void ev_async_stop (ev_async *w) |
|
|
1185 | CODE: |
|
|
1186 | STOP (async, w); |
|
|
1187 | |
|
|
1188 | void DESTROY (ev_async *w) |
|
|
1189 | CODE: |
|
|
1190 | STOP (async, w); |
|
|
1191 | e_destroy (w); |
|
|
1192 | |
|
|
1193 | void ev_async_send (ev_async *w) |
|
|
1194 | C_ARGS: e_loop (w), w |
|
|
1195 | |
|
|
1196 | SV *ev_async_async_pending (ev_async *w) |
|
|
1197 | CODE: |
|
|
1198 | RETVAL = boolSV (ev_async_pending (w)); |
|
|
1199 | OUTPUT: |
|
|
1200 | RETVAL |
|
|
1201 | |
|
|
1202 | MODULE = EV PACKAGE = EV::Loop PREFIX = ev_ |
|
|
1203 | |
|
|
1204 | SV *new (SV *klass, unsigned int flags = 0) |
|
|
1205 | CODE: |
|
|
1206 | { |
|
|
1207 | struct ev_loop *loop = ev_loop_new (flags); |
|
|
1208 | |
|
|
1209 | if (!loop) |
|
|
1210 | XSRETURN_UNDEF; |
|
|
1211 | |
|
|
1212 | RETVAL = sv_bless (newRV_noinc (newSViv (PTR2IV (loop))), stash_loop); |
|
|
1213 | } |
|
|
1214 | OUTPUT: |
|
|
1215 | RETVAL |
|
|
1216 | |
|
|
1217 | void DESTROY (struct ev_loop *loop) |
|
|
1218 | CODE: |
|
|
1219 | if (loop != evapi.default_loop) /* global destruction sucks */ |
|
|
1220 | ev_loop_destroy (loop); |
|
|
1221 | |
|
|
1222 | void ev_loop_fork (struct ev_loop *loop) |
|
|
1223 | |
|
|
1224 | void ev_loop_verify (struct ev_loop *loop) |
|
|
1225 | |
|
|
1226 | NV ev_now (struct ev_loop *loop) |
|
|
1227 | |
|
|
1228 | void ev_now_update (struct ev_loop *loop) |
|
|
1229 | |
|
|
1230 | void ev_suspend (struct ev_loop *loop) |
|
|
1231 | |
|
|
1232 | void ev_resume (struct ev_loop *loop) |
|
|
1233 | |
|
|
1234 | void ev_set_io_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1235 | |
|
|
1236 | void ev_set_timeout_collect_interval (struct ev_loop *loop, NV interval) |
|
|
1237 | |
|
|
1238 | unsigned int ev_backend (struct ev_loop *loop) |
|
|
1239 | |
|
|
1240 | unsigned int ev_loop_count (struct ev_loop *loop) |
|
|
1241 | |
|
|
1242 | unsigned int ev_loop_depth (struct ev_loop *loop) |
|
|
1243 | |
|
|
1244 | void ev_loop (struct ev_loop *loop, int flags = 0) |
|
|
1245 | |
|
|
1246 | void ev_unloop (struct ev_loop *loop, int how = 1) |
|
|
1247 | |
|
|
1248 | void ev_feed_fd_event (struct ev_loop *loop, int fd, int revents = EV_NONE) |
|
|
1249 | |
|
|
1250 | #if 0 |
|
|
1251 | |
|
|
1252 | void ev_feed_signal_event (struct ev_loop *loop, SV *signal) |
|
|
1253 | CODE: |
|
|
1254 | { |
|
|
1255 | Signal signum = s_signum (signal); |
|
|
1256 | CHECK_SIG (signal, signum); |
|
|
1257 | |
|
|
1258 | ev_feed_signal_event (loop, signum); |
|
|
1259 | } |
|
|
1260 | |
|
|
1261 | #endif |
|
|
1262 | |
|
|
1263 | ev_io *io (struct ev_loop *loop, SV *fh, int events, SV *cb) |
|
|
1264 | ALIAS: |
|
|
1265 | io_ns = 1 |
|
|
1266 | CODE: |
|
|
1267 | { |
|
|
1268 | int fd = s_fileno (fh, events & EV_WRITE); |
|
|
1269 | CHECK_FD (fh, fd); |
|
|
1270 | |
|
|
1271 | RETVAL = e_new (sizeof (ev_io), cb, ST (0)); |
|
|
1272 | RETVAL->fh = newSVsv (fh); |
|
|
1273 | ev_io_set (RETVAL, fd, events); |
|
|
1274 | if (!ix) START (io, RETVAL); |
|
|
1275 | } |
|
|
1276 | OUTPUT: |
|
|
1277 | RETVAL |
|
|
1278 | |
|
|
1279 | ev_timer *timer (struct ev_loop *loop, NV after, NV repeat, SV *cb) |
|
|
1280 | ALIAS: |
|
|
1281 | timer_ns = 1 |
614 | INIT: |
1282 | INIT: |
615 | CHECK_REPEAT (repeat); |
1283 | CHECK_REPEAT (repeat); |
616 | CODE: |
1284 | CODE: |
617 | { |
1285 | RETVAL = e_new (sizeof (ev_timer), cb, ST (0)); |
618 | int active = ev_is_active (w); |
|
|
619 | if (active) ev_timer_stop (w); |
|
|
620 | ev_timer_set (w, after, repeat); |
1286 | ev_timer_set (RETVAL, after, repeat); |
621 | if (active) ev_timer_start (w); |
1287 | if (!ix) START (timer, RETVAL); |
622 | } |
1288 | OUTPUT: |
|
|
1289 | RETVAL |
623 | |
1290 | |
624 | MODULE = EV PACKAGE = EV::Periodic PREFIX = ev_periodic_ |
1291 | SV *periodic (struct ev_loop *loop, NV at, NV interval, SV *reschedule_cb, SV *cb) |
625 | |
1292 | ALIAS: |
626 | void ev_periodic_start (struct ev_periodic *w) |
1293 | periodic_ns = 1 |
627 | INIT: |
|
|
628 | CHECK_REPEAT (w->interval); |
|
|
629 | |
|
|
630 | void ev_periodic_stop (struct ev_periodic *w) |
|
|
631 | |
|
|
632 | void DESTROY (struct ev_periodic *w) |
|
|
633 | CODE: |
|
|
634 | ev_periodic_stop (w); |
|
|
635 | e_destroy (w); |
|
|
636 | |
|
|
637 | void set (struct ev_periodic *w, NV at, NV interval = 0.) |
|
|
638 | INIT: |
1294 | INIT: |
639 | CHECK_REPEAT (interval); |
1295 | CHECK_REPEAT (interval); |
640 | CODE: |
1296 | CODE: |
641 | { |
1297 | { |
642 | int active = ev_is_active (w); |
1298 | ev_periodic *w; |
643 | if (active) ev_periodic_stop (w); |
1299 | w = e_new (sizeof (ev_periodic), cb, ST (0)); |
644 | |
1300 | w->fh = SvTRUE (reschedule_cb) ? newSVsv (reschedule_cb) : 0; |
645 | ev_periodic_set (w, at, interval); |
1301 | ev_periodic_set (w, at, interval, w->fh ? e_periodic_cb : 0); |
646 | |
1302 | RETVAL = e_bless ((ev_watcher *)w, stash_periodic); |
647 | if (active) ev_periodic_start (w); |
1303 | if (!ix) START (periodic, w); |
648 | } |
1304 | } |
649 | |
|
|
650 | MODULE = EV PACKAGE = EV::Idle PREFIX = ev_idle_ |
|
|
651 | |
|
|
652 | void ev_idle_start (struct ev_idle *w) |
|
|
653 | |
|
|
654 | void ev_idle_stop (struct ev_idle *w) |
|
|
655 | |
|
|
656 | void DESTROY (struct ev_idle *w) |
|
|
657 | CODE: |
|
|
658 | ev_idle_stop (w); |
|
|
659 | e_destroy (w); |
|
|
660 | |
|
|
661 | MODULE = EV PACKAGE = EV::Prepare PREFIX = ev_check_ |
|
|
662 | |
|
|
663 | void ev_prepare_start (struct ev_prepare *w) |
|
|
664 | |
|
|
665 | void ev_prepare_stop (struct ev_prepare *w) |
|
|
666 | |
|
|
667 | void DESTROY (struct ev_prepare *w) |
|
|
668 | CODE: |
|
|
669 | ev_prepare_stop (w); |
|
|
670 | e_destroy (w); |
|
|
671 | |
|
|
672 | MODULE = EV PACKAGE = EV::Check PREFIX = ev_check_ |
|
|
673 | |
|
|
674 | void ev_check_start (struct ev_check *w) |
|
|
675 | |
|
|
676 | void ev_check_stop (struct ev_check *w) |
|
|
677 | |
|
|
678 | void DESTROY (struct ev_check *w) |
|
|
679 | CODE: |
|
|
680 | ev_check_stop (w); |
|
|
681 | e_destroy (w); |
|
|
682 | |
|
|
683 | MODULE = EV PACKAGE = EV::Child PREFIX = ev_child_ |
|
|
684 | |
|
|
685 | void ev_child_start (struct ev_child *w) |
|
|
686 | |
|
|
687 | void ev_child_stop (struct ev_child *w) |
|
|
688 | |
|
|
689 | void DESTROY (struct ev_child *w) |
|
|
690 | CODE: |
|
|
691 | ev_child_stop (w); |
|
|
692 | e_destroy (w); |
|
|
693 | |
|
|
694 | void set (struct ev_child *w, int pid) |
|
|
695 | CODE: |
|
|
696 | { |
|
|
697 | int active = ev_is_active (w); |
|
|
698 | if (active) ev_child_stop (w); |
|
|
699 | |
|
|
700 | ev_child_set (w, pid); |
|
|
701 | |
|
|
702 | if (active) ev_child_start (w); |
|
|
703 | } |
|
|
704 | |
|
|
705 | int pid (struct ev_child *w, int new_pid = 0) |
|
|
706 | CODE: |
|
|
707 | { |
|
|
708 | RETVAL = w->pid; |
|
|
709 | |
|
|
710 | if (items > 1) |
|
|
711 | { |
|
|
712 | int active = ev_is_active (w); |
|
|
713 | if (active) ev_child_stop (w); |
|
|
714 | |
|
|
715 | ev_child_set (w, new_pid); |
|
|
716 | |
|
|
717 | if (active) ev_child_start (w); |
|
|
718 | } |
|
|
719 | } |
|
|
720 | OUTPUT: |
1305 | OUTPUT: |
721 | RETVAL |
|
|
722 | |
|
|
723 | |
|
|
724 | int status (struct ev_child *w) |
|
|
725 | CODE: |
|
|
726 | RETVAL = w->status; |
|
|
727 | OUTPUT: |
|
|
728 | RETVAL |
|
|
729 | |
|
|
730 | MODULE = EV PACKAGE = EV::DNS PREFIX = evdns_ |
|
|
731 | |
|
|
732 | BOOT: |
|
|
733 | { |
|
|
734 | HV *stash = gv_stashpv ("EV::DNS", 1); |
|
|
735 | |
|
|
736 | static const struct { |
|
|
737 | const char *name; |
|
|
738 | IV iv; |
|
|
739 | } *civ, const_iv[] = { |
|
|
740 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
|
|
741 | const_iv (DNS_, ERR_NONE) |
|
|
742 | const_iv (DNS_, ERR_FORMAT) |
|
|
743 | const_iv (DNS_, ERR_SERVERFAILED) |
|
|
744 | const_iv (DNS_, ERR_NOTEXIST) |
|
|
745 | const_iv (DNS_, ERR_NOTIMPL) |
|
|
746 | const_iv (DNS_, ERR_REFUSED) |
|
|
747 | const_iv (DNS_, ERR_TRUNCATED) |
|
|
748 | const_iv (DNS_, ERR_UNKNOWN) |
|
|
749 | const_iv (DNS_, ERR_TIMEOUT) |
|
|
750 | const_iv (DNS_, ERR_SHUTDOWN) |
|
|
751 | const_iv (DNS_, IPv4_A) |
|
|
752 | const_iv (DNS_, PTR) |
|
|
753 | const_iv (DNS_, IPv6_AAAA) |
|
|
754 | const_iv (DNS_, QUERY_NO_SEARCH) |
|
|
755 | const_iv (DNS_, OPTION_SEARCH) |
|
|
756 | const_iv (DNS_, OPTION_NAMESERVERS) |
|
|
757 | const_iv (DNS_, OPTION_MISC) |
|
|
758 | const_iv (DNS_, OPTIONS_ALL) |
|
|
759 | const_iv (DNS_, NO_SEARCH) |
|
|
760 | }; |
|
|
761 | |
|
|
762 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
|
|
763 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
|
|
764 | } |
|
|
765 | |
|
|
766 | int evdns_init () |
|
|
767 | |
|
|
768 | void evdns_shutdown (int fail_requests = 1) |
|
|
769 | |
|
|
770 | const char *evdns_err_to_string (int err) |
|
|
771 | |
|
|
772 | int evdns_nameserver_add (U32 address) |
|
|
773 | |
|
|
774 | int evdns_count_nameservers () |
|
|
775 | |
|
|
776 | int evdns_clear_nameservers_and_suspend () |
|
|
777 | |
|
|
778 | int evdns_resume () |
|
|
779 | |
|
|
780 | int evdns_nameserver_ip_add (char *ip_as_string) |
|
|
781 | |
|
|
782 | int evdns_resolve_ipv4 (const char *name, int flags, SV *cb) |
|
|
783 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
784 | |
|
|
785 | int evdns_resolve_ipv6 (const char *name, int flags, SV *cb) |
|
|
786 | C_ARGS: name, flags, dns_cb, (void *)SvREFCNT_inc (cb) |
|
|
787 | |
|
|
788 | int evdns_resolve_reverse (SV *addr, int flags, SV *cb) |
|
|
789 | ALIAS: |
|
|
790 | evdns_resolve_reverse_ipv6 = 1 |
|
|
791 | CODE: |
|
|
792 | { |
|
|
793 | STRLEN len; |
|
|
794 | char *data = SvPVbyte (addr, len); |
|
|
795 | if (len != (ix ? 16 : 4)) |
|
|
796 | croak ("ipv4/ipv6 address to be resolved must be given as 4/16 byte octet string"); |
|
|
797 | |
|
|
798 | RETVAL = ix |
1306 | RETVAL |
799 | ? evdns_resolve_reverse_ipv6 ((struct in6_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)) |
|
|
800 | : evdns_resolve_reverse ((struct in_addr *)data, flags, dns_cb, (void *)SvREFCNT_inc (cb)); |
|
|
801 | } |
|
|
802 | OUTPUT: |
|
|
803 | RETVAL |
|
|
804 | |
1307 | |
805 | int evdns_set_option (char *option, char *val, int flags) |
1308 | #if 0 |
806 | |
1309 | |
807 | int evdns_resolv_conf_parse (int flags, const char *filename) |
1310 | ev_signal *signal (struct ev_loop *loop, SV *signal, SV *cb) |
|
|
1311 | ALIAS: |
|
|
1312 | signal_ns = 1 |
|
|
1313 | CODE: |
|
|
1314 | { |
|
|
1315 | Signal signum = s_signum (signal); |
|
|
1316 | CHECK_SIG (signal, signum); |
808 | |
1317 | |
809 | #ifdef MS_WINDOWS |
1318 | RETVAL = e_new (sizeof (ev_signal), cb, ST (0)); |
810 | |
1319 | ev_signal_set (RETVAL, signum); |
811 | int evdns_config_windows_nameservers () |
1320 | if (!ix) START (signal, RETVAL); |
|
|
1321 | } |
|
|
1322 | OUTPUT: |
|
|
1323 | RETVAL |
812 | |
1324 | |
813 | #endif |
1325 | #endif |
814 | |
1326 | |
815 | void evdns_search_clear () |
1327 | ev_idle *idle (struct ev_loop *loop, SV *cb) |
|
|
1328 | ALIAS: |
|
|
1329 | idle_ns = 1 |
|
|
1330 | CODE: |
|
|
1331 | RETVAL = e_new (sizeof (ev_idle), cb, ST (0)); |
|
|
1332 | ev_idle_set (RETVAL); |
|
|
1333 | if (!ix) START (idle, RETVAL); |
|
|
1334 | OUTPUT: |
|
|
1335 | RETVAL |
816 | |
1336 | |
817 | void evdns_search_add (char *domain) |
1337 | ev_prepare *prepare (struct ev_loop *loop, SV *cb) |
|
|
1338 | ALIAS: |
|
|
1339 | prepare_ns = 1 |
|
|
1340 | CODE: |
|
|
1341 | RETVAL = e_new (sizeof (ev_prepare), cb, ST (0)); |
|
|
1342 | ev_prepare_set (RETVAL); |
|
|
1343 | if (!ix) START (prepare, RETVAL); |
|
|
1344 | OUTPUT: |
|
|
1345 | RETVAL |
818 | |
1346 | |
819 | void evdns_search_ndots_set (int ndots) |
1347 | ev_check *check (struct ev_loop *loop, SV *cb) |
|
|
1348 | ALIAS: |
|
|
1349 | check_ns = 1 |
|
|
1350 | CODE: |
|
|
1351 | RETVAL = e_new (sizeof (ev_check), cb, ST (0)); |
|
|
1352 | ev_check_set (RETVAL); |
|
|
1353 | if (!ix) START (check, RETVAL); |
|
|
1354 | OUTPUT: |
|
|
1355 | RETVAL |
820 | |
1356 | |
821 | #if 0 |
1357 | ev_fork *fork (struct ev_loop *loop, SV *cb) |
|
|
1358 | ALIAS: |
|
|
1359 | fork_ns = 1 |
|
|
1360 | CODE: |
|
|
1361 | RETVAL = e_new (sizeof (ev_fork), cb, ST (0)); |
|
|
1362 | ev_fork_set (RETVAL); |
|
|
1363 | if (!ix) START (fork, RETVAL); |
|
|
1364 | OUTPUT: |
|
|
1365 | RETVAL |
822 | |
1366 | |
823 | MODULE = EV PACKAGE = EV::HTTP PREFIX = evhttp_ |
1367 | ev_child *child (struct ev_loop *loop, int pid, int trace, SV *cb) |
|
|
1368 | ALIAS: |
|
|
1369 | child_ns = 1 |
|
|
1370 | CODE: |
|
|
1371 | RETVAL = e_new (sizeof (ev_child), cb, ST (0)); |
|
|
1372 | ev_child_set (RETVAL, pid, trace); |
|
|
1373 | if (!ix) START (child, RETVAL); |
|
|
1374 | OUTPUT: |
|
|
1375 | RETVAL |
824 | |
1376 | |
825 | BOOT: |
1377 | ev_stat *stat (struct ev_loop *loop, SV *path, NV interval, SV *cb) |
826 | { |
1378 | ALIAS: |
827 | HV *stash = gv_stashpv ("EV::HTTP", 1); |
1379 | stat_ns = 1 |
|
|
1380 | CODE: |
|
|
1381 | RETVAL = e_new (sizeof (ev_stat), cb, ST (0)); |
|
|
1382 | RETVAL->fh = newSVsv (path); |
|
|
1383 | ev_stat_set (RETVAL, SvPVbyte_nolen (RETVAL->fh), interval); |
|
|
1384 | if (!ix) START (stat, RETVAL); |
|
|
1385 | OUTPUT: |
|
|
1386 | RETVAL |
828 | |
1387 | |
829 | static const struct { |
1388 | ev_embed *embed (struct ev_loop *loop, struct ev_loop *other, SV *cb = 0) |
830 | const char *name; |
1389 | ALIAS: |
831 | IV iv; |
1390 | embed_ns = 1 |
832 | } *civ, const_iv[] = { |
1391 | CODE: |
833 | # define const_iv(pfx, name) { # name, (IV) pfx ## name }, |
1392 | { |
834 | const_iv (HTTP_, OK) |
1393 | if (!(ev_backend (other) & ev_embeddable_backends ())) |
835 | const_iv (HTTP_, NOCONTENT) |
1394 | croak ("passed loop is not embeddable via EV::embed,"); |
836 | const_iv (HTTP_, MOVEPERM) |
|
|
837 | const_iv (HTTP_, MOVETEMP) |
|
|
838 | const_iv (HTTP_, NOTMODIFIED) |
|
|
839 | const_iv (HTTP_, BADREQUEST) |
|
|
840 | const_iv (HTTP_, NOTFOUND) |
|
|
841 | const_iv (HTTP_, SERVUNAVAIL) |
|
|
842 | const_iv (EVHTTP_, REQ_OWN_CONNECTION) |
|
|
843 | const_iv (EVHTTP_, PROXY_REQUEST) |
|
|
844 | const_iv (EVHTTP_, REQ_GET) |
|
|
845 | const_iv (EVHTTP_, REQ_POST) |
|
|
846 | const_iv (EVHTTP_, REQ_HEAD) |
|
|
847 | const_iv (EVHTTP_, REQUEST) |
|
|
848 | const_iv (EVHTTP_, RESPONSE) |
|
|
849 | }; |
|
|
850 | |
1395 | |
851 | for (civ = const_iv + sizeof (const_iv) / sizeof (const_iv [0]); civ-- > const_iv; ) |
1396 | RETVAL = e_new (sizeof (ev_embed), cb, ST (0)); |
852 | newCONSTSUB (stash, (char *)civ->name, newSViv (civ->iv)); |
1397 | RETVAL->fh = newSVsv (ST (1)); |
|
|
1398 | ev_embed_set (RETVAL, other); |
|
|
1399 | if (!ix) START (embed, RETVAL); |
853 | } |
1400 | } |
|
|
1401 | OUTPUT: |
|
|
1402 | RETVAL |
854 | |
1403 | |
855 | MODULE = EV PACKAGE = EV::HTTP::Request PREFIX = evhttp_request_ |
1404 | ev_async *async (struct ev_loop *loop, SV *cb) |
|
|
1405 | ALIAS: |
|
|
1406 | async_ns = 1 |
|
|
1407 | CODE: |
|
|
1408 | RETVAL = e_new (sizeof (ev_async), cb, ST (0)); |
|
|
1409 | ev_async_set (RETVAL); |
|
|
1410 | if (!ix) START (async, RETVAL); |
|
|
1411 | OUTPUT: |
|
|
1412 | RETVAL |
856 | |
1413 | |
857 | #HttpRequest new (SV *klass, SV *cb) |
1414 | void once (struct ev_loop *loop, SV *fh, int events, SV *timeout, SV *cb) |
|
|
1415 | CODE: |
|
|
1416 | ev_once ( |
|
|
1417 | loop, |
|
|
1418 | s_fileno (fh, events & EV_WRITE), events, |
|
|
1419 | SvOK (timeout) ? SvNV (timeout) : -1., |
|
|
1420 | e_once_cb, |
|
|
1421 | newSVsv (cb) |
|
|
1422 | ); |
858 | |
1423 | |
859 | #void DESTROY (struct evhttp_request *req); |
|
|
860 | |
|
|
861 | #endif |
|
|
862 | |
|
|
863 | |
|
|
864 | |
|
|
865 | |
|
|
866 | |
|
|
867 | |
|
|
868 | |
|
|
869 | |
|
|